Jeff Deehan prototypes parts with GPT-6 Astra

Enthusiasts and hobbyists are utilizing AI chatbots like GPT-6 Astra to prototype physical hardware and objects such as tools, toys, and jewelry, a trend they call "vibe manufacturing." Builders describe using AI to generate CAD files and designs that are then manufactured through 3D printing or custom fabrication services like SendCutSend. While proponents claim the approach simplifies hardware design, some users noted that early iterations can still require multiple attempts and budget burn. Open article →